Nursing Elites

1. A female client with depression attends group and states that she sometimes misses her medication appointments because she feels very anxious about riding the bus. Which statement is the nurse's best response?

• A. Can your case manager take you to your appointments?
• B. Take your medication for anxiety before you ride the bus.
• C. Let's talk about what happens when you feel very anxious.
• D. What are some ways that you can cope with your anxiety?

Correct answer: D

Rationale: The best response is to explore ways for the client to cope with anxiety (D). The nurse should encourage problem-solving rather than dependence on the case manager (A) for transportation. While taking medication for anxiety before riding the bus may be helpful, addressing coping strategies should come first (B). Although discussing the feelings of anxiety can be therapeutic (C), the most appropriate approach is to engage the client in finding ways to manage her anxiety effectively.

2. A client with schizophrenia is being treated with clozapine (Clozaril). What laboratory test is most important for the nurse to monitor?

• A. Liver function tests
• B. Kidney function tests
• C. White blood cell count
• D. Blood glucose levels

Correct answer: C

Rationale: The correct answer is C: White blood cell count. Clozapine can lead to agranulocytosis, a severe drop in white blood cells, which can be life-threatening. Monitoring the white blood cell count is crucial to detect this condition early. Choices A, B, and D are incorrect because while liver and kidney function tests are important in monitoring other aspects of health, the most critical concern with clozapine therapy is the risk of agranulocytosis, making monitoring white blood cell count the priority.

3. A client is scheduled to complete a positron emission tomography (PET) scan. The client asks the nurse to explain the reason the test was prescribed. How should the nurse respond?

• A. Images indicate the presence of tumors and scars.
• B. The scan clearly outlines structures of the brain.
• C. Results show activity in various portions of the brain.
• D. PET shows biochemical levels of neurotransmitters.

Correct answer: C

Rationale: The correct answer is C. PET scans are primarily used to detect and observe the metabolic activity in various parts of the brain. This helps in diagnosing conditions related to brain function, such as tumors, brain disorders, and overall brain activity. Choices A, B, and D are incorrect because PET scans focus on metabolic activity and functions in the brain rather than solely indicating the presence of tumors, outlining brain structures, or showing biochemical levels of neurotransmitters.

4. What is the most important nursing intervention during the first 48 hours for a client with anorexia nervosa admitted to the hospital?

• A. Providing high-calorie, high-protein meals.
• B. Monitoring vital signs and electrolytes.
• C. Encouraging the client to talk about feelings.
• D. Observing for signs of purging.

Correct answer: B

Rationale: The most important nursing intervention during the first 48 hours for a client with anorexia nervosa is monitoring vital signs and electrolytes (B) to assess for life-threatening complications. This helps in early detection of any physiological imbalances that could lead to serious consequences. Providing high-calorie, high-protein meals (A) is important for nutritional rehabilitation but comes after ensuring the client's physical stability. Encouraging the client to talk about feelings (C) and observing for signs of purging (D) are relevant aspects of care but are not as critical as monitoring vital signs and electrolytes in the initial phase of treatment.

5. What is the most important goal of care for a client diagnosed with generalized anxiety disorder (GAD) who has been taking the benzodiazepine alprazolam (Xanax) long-term? The client will:

• A. Describe a decrease in anxiety using a 1 to 10 anxiety scale.
• B. State the importance of not abruptly stopping the medication.
• C. Not experience dizziness, lightheadedness, or sedation.
• D. Attend scheduled individual and group therapy sessions.

Correct answer: B

Rationale: The correct answer is B. The most important goal of care for a client with generalized anxiety disorder (GAD) taking alprazolam long-term is to ensure they understand the importance of not abruptly stopping the medication. Abruptly stopping benzodiazepines can lead to withdrawal symptoms and potential complications. Choice A is not the most critical goal as the focus should be on the safe continuation of the medication. Choice C is important but not as crucial as preventing abrupt discontinuation. Choice D is beneficial for overall treatment but not the most important goal in this scenario.

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